kick you out immediately when you entered a wrong column/item name in confirmatory factor analysis; we treasure your precious time⏳; more importantly, our wizard lives 👻
0.6.4
further polished; please upgrade your rjj to the latest version for new feature(s) 🍻
0.6.3
make the svg factor diagram drawing optional for confirmatory factor analysis; as you might need extra step to setup the graphviz (with PATH) for rendering dot language into a solid graph object; code polished 👻